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Inventor

Misao Makino

Inventor
Hachiouji, JP

Overview

4→
Patents
1991–1992
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Bprimary
A61BDiagnosis60%
G02BOptical elements, systems or apparatus20%
H04NPictorial communication, e.g. television20%
PatentTitleYear
5,129,400'Ophthalmological measurement method and apparatus'19925,090,799'Ophthalmological measurement method and apparatus'19925,072,250'Autofocus apparatus'19915,058,596'Ophthalmological measurement method and apparatus'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1992Patents assigned to KOWA CO (4)· patent assignee history
1991–1992Based in Hachiouji, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOWA CO41991–1992
Locations
LocationPatentsSpan
Hachiouji, JP41991–1992